package com.reflection;

//  测试类什么时候初始化
public class Test06 {

    static {
        System.out.println("Main类被加载");
    }

    public static void main(String[] args) throws ClassNotFoundException {
        //  1.主动引用
        //  Son son = new Son();

        //  2.反射也会产生主动引用
        //Class.forName("com.reflection.Son");

        //  不会产生类的引用的方法
        //System.out.println(Son.b);

        //Son[] array = new Son[5];
        System.out.println(Son.M);
    }
}

class Father{

    static int b = 2;

    static {
        System.out.println("父类被加载");
    }
}

class Son extends Father{
    static {
        System.out.println("子类被加载");
        m = 300;
    }

    static int m = 100;
    static final int M = 1;
}